40960850

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{3163}}^1$

素因数の和:3219

約数の個数: 48

約数和(自身を含む): 89452608

約数和(自身を除く): 48491758

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 37, 50, 70, 74, 175, 185, 259, 350, 370, 518, 925, 1295, 1850, 2590, 3163, 6326, 6475, 12950, 15815, 22141, 31630, 44282, 79075, 110705, 117031, 158150, 221410, 234062, 553525, 585155, 819217, 1107050, 1170310, 1638434, 2925775, 4096085, 5851550, 8192170, 20480425, 40960850]

約数ペア:

[(1, 40960850), (2, 20480425), (5, 8192170), (7, 5851550), (10, 4096085), (14, 2925775), (25, 1638434), (35, 1170310), (37, 1107050), (50, 819217), (70, 585155), (74, 553525), (175, 234062), (185, 221410), (259, 158150), (350, 117031), (370, 110705), (518, 79075), (925, 44282), (1295, 31630), (1850, 22141), (2590, 15815), (3163, 12950), (6326, 6475)]